Basic HTML version of Foils prepared 27 June 97

Foil 23 Architecture of the WebDIS Prototype at the NPS - Networking (II)

From Distributed Simulation (DIS,HLA) HPCC and the Object Web Visit to ARL Aberdeen -- June 5-6 97. by Wojtek Furmanski
There problems are tentatively fixed in the NPS prototype by running custom Java daemons (called 'bridges') at all participating hosts. These daemons are compiled using JDK 1.1 (and hence support multicasting) and packaged as standalone Java applications (and hence are free of applet security restrictions and can open connections to multiple hosts)
Each Netscape applet opens connection to its bridge and reads PDUs from all other nodes via a single bridge socket.

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